WP Pure Tungsten Electrode mo te TIG Welding
Ko te electrode tungsten parakore ko te electrode tuatahi i whakamahia i roto i te TIG fehokotaki'anga.Kei a ia nga ahuatanga o te iti o te parenga, te pai o te kawe me te iti o te whakawhänui i te waiariki, a ka whakamahia nuitia i roto i nga momo ahumahi whakapiri motuhake.Ko teparakore hiko hikokei roto 99.5% te tungsten iti me te kore he huānga whakakotahi.Ko teparakore hiko hikoka whakamahia anake hei hiko hiko i raro i nga tikanga AC, hei hiko whakaahuru ranei.Ka taea e ia te whakarato i te papa papanga ma, ka koi te poi konuhono ina wera.Ko tenei ahua e whakarato ana i te ahua o te ngaru o te AC fehokotakitanga arc, he tino pai.Ko te tungsten parakore he mahi mawhiti irahiko tino tiketike, he iti te pehanga kohu, he iti te aukati hiko, he pai te kawe hiko, he iti te roha waiariki, me te elasticity teitei.Na reira, ka pumau te pewa ki te iti o naianei, me te konumohe, te konupora me o raatau koranu ka taea te paihere ki raro i te 5A.Engari, ko te tukunga o nga irahiko e hiahia ana kia teitei ake te ngaohiko, me te miihini whakahiato me te ngaohiko kore-uta teitei.Ka wera te hiko tungsten i te wa e mahi ana me nga awa nui mo te wa roa.Ma te mohio, ka rewa te mutunga ka taka ki roto i te puna rewa ka kuhu te tui ki te tungsten, no reira ka whakamahia noa mo te whakapiri i etahi konganuku ferrous, ki te whakapiri i nga waahanga kore.
Ko ta maatau hiko tungsten e whakamahi ana i te hangarau miihini miihini kore-pokapū, me te mata o te hua he tino maeneene me te kore he pupuhi.Ina whakaritea ki etahi atu hua, he kaha ake te aro o te pewa me te pumau.
Āhuatanga:
1. Ko te electrode tungsten parakore kei roto i te iti rawa 99.5% tungsten, he pai te kawe me te mauroa.
2. Non-radioactive tungsten electrode, kahore parahanga.
3. He iti te tere o te wera me te pai o te arc.
4. Whakaratohia nga korero 9 o nga hiko tungsten parakore hei whakatutuki i o hiahia rereke.
5. Ko te nuinga o te whakamahi mo te whakapiri AC o te nickel alloy, konupora konumohe me ona koranu.
Tauira: WP
Rauemi:Tungsten
whakarōpūtanga: ANSI/AWS A5.12M-98ISO 6848
Tapeke:10pc/pouaka
Waehere naianei: tirohia te ripanga i raro nei
Tae Nib: kākāriki
Rahi kōwhiringa:
| 1.0 * 150mm / 0.04 * 5.91 inihi | 1.0 * 175mm / 0.04 * 6.89 inihi |
| 1.6 * 150mm / 0.06 * 5.91 inihi | 1.6 * 175mm / 0.06 * 6.89 inihi |
| 2.0 * 150mm / 0.08 * 5.91 inihi | 2.0 * 175mm / 0.08 * 6.89 inihi |
| 2.4 * 150mm / 0.09 * 5.91 inihi | 2.4 * 175mm / 0.09 * 6.89 inihi |
| 3.2 * 150mm / 0.13 * 5.91 inihi | 3.2 * 175mm / 0.13 * 6.89 inihi |
Taumaha: mo te 50-280 karamu / 1.8-9.9 hekere
TE WHAKATAERETANGA O TE TUNGSTEN ELECTRODE DIAMETER AND NAIANEI
| DIAMETER | DC- (A) | DC+ (A) | AC |
| 1.0mm | 10-75A | 1-10A | 15-70A |
| 1.6mm | 60-150A | 10-20A | 60-125A |
| 2.0mm | 100-200A | 15-25A | 85-160A |
| 2.4mm | 170-250A | 17-30A | 120-210A |
| 3.0mm | 200-300A | 20-25A | 140-230A |
| 3.2mm | 225-330A | 30-35A | 150-250A |
| 4.0mm | 350-480A | 35-50A | 240-350A |
| 5.0mm | 500-675A | 50-70A | 330-460A |
| Tena koa tohua nga tohu hiko hiko tungsten e rite ana ki to whakamahi o naianei | |||
Taupānga:
Ko te hiko tungsten parakore e kore e taapiri i nga waikura whenua onge me te iti rawa o te kaha tuku irahiko, no reira he pai noa mo te whakapiri i raro i nga tikanga kawenga taumaha AC, penei i te konumohe me te konumohe-konupora konupora.
Ngā Pūāhua Matua:
| Tauira | Kua tapirihia poke | poke rahinga% | Ētahi atu poke% | Tungsten% | Hiko kua tukuna mana | Tae tohu |
| WP | - | - | <0.20 | Te toenga | 4.5 | Kakariki |
